// Log an executed command to the CCACHE_LOGFILE location.
void
cc_log_argv(const char *prefix, char **argv)
{
if (!init_log()) {
return;
}
log_prefix(true);
if (logfile) {
fputs(prefix, logfile);
print_command(logfile, argv);
int rc = fflush(logfile);
if (rc) {
warn_log_fail();
}
}
#ifdef HAVE_SYSLOG
if (use_syslog) {
char *s = format_command(argv);
syslog(LOG_DEBUG, "%s", s);
free(s);
}
#endif
if (debug_log_buffer) {
append_to_debug_log(prefix, strlen(prefix));
char *s = format_command(argv);
append_to_debug_log(s, strlen(s));
free(s);
}
}
static void
vlog(const char *format, va_list ap, bool log_updated_time)
{
if (!init_log()) {
return;
}
va_list aq;
va_copy(aq, ap);
log_prefix(log_updated_time);
if (logfile) {
int rc1 = vfprintf(logfile, format, ap);
int rc2 = fprintf(logfile, "\n");
if (rc1 < 0 || rc2 < 0) {
warn_log_fail();
}
}
#ifdef HAVE_SYSLOG
if (use_syslog) {
vsyslog(LOG_DEBUG, format, ap);
}
#endif
if (debug_log_buffer) {
char buf[8192];
int len = vsnprintf(buf, sizeof(buf), format, aq);
if (len >= 0) {
append_to_debug_log(buf, MIN((size_t)len, sizeof(buf) - 1));
append_to_debug_log("\n", 1);
}
}
va_end(aq);
}
/*
* Log an executed command to the CCACHE_LOGFILE location.
*/
void
cc_log_argv(const char *prefix, char **argv)
{
int rc;
if (!init_log()) {
return;
}
log_prefix(true);
fputs(prefix, logfile);
print_command(logfile, argv);
rc = fflush(logfile);
if (rc)
warn_log_fail();
}
static void
vlog(const char *format, va_list ap, bool log_updated_time)
{
int rc1, rc2;
if (!init_log()) {
return;
}
log_prefix(log_updated_time);
rc1 = vfprintf(logfile, format, ap);
rc2 = fprintf(logfile, "\n");
if (rc1 < 0 || rc2 < 0) {
warn_log_fail();
}
}
